4224322344 has 128 divisors (see below), whose sum is σ = 11732428800. Its totient is φ = 1256808960.

The previous prime is 4224322337. The next prime is 4224322351. The reversal of 4224322344 is 4432234224.

4224322344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4224322337) and next prime (4224322351).

It is a nude number because it is divisible by every one of its digits.

4224322344 is a modest number, since divided by 322344 gives 4224 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3829297 + ... + 3830399.

It is an arithmetic number, because the mean of its divisors is an integer number (91659600).

Almost surely, 2^4224322344 is an apocalyptic number.

4224322344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4224322344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5866214400).

4224322344 is an abundant number, since it is smaller than the sum of its proper divisors (7508106456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4224322344 is a wasteful number, since it uses less digits than its factorization.

4224322344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375 (or 1371 counting only the distinct ones).

The product of its digits is 36864, while the sum is 30.

The square root of 4224322344 is about 64994.7870525014. The cubic root of 4224322344 is about 1616.5371268202.

Adding to 4224322344 its reverse (4432234224), we get a palindrome (8656556568).

The spelling of 4224322344 in words is "four billion, two hundred twenty-four million, three hundred twenty-two thousand, three hundred forty-four".